<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script>

function hasPlugin(name){
	name = name.toLowerCase();
	for (var i=0; i < navigator.plugins.length; i++){
		if (navigator.plugins[i].name.toLowerCase().indexOf(name) > -1){
			return true;
		}
	}
	return false;
}
alert(hasPlugin("Flash"));
alert(hasPlugin("QuickTime"));
alert(hasPlugin("Java"));



</script>
</head>
<body>
</body>
</html>